1)   PPedia Task Manager Svchost Edition 1.02
Free Task manager with process library. Do you know what process names like svchost, winlogon, taskmgr, rundll32, jusched or ctfmon mean? This software and http://www.ppedia.com help you with the removal of spyware, adware or keyloggers for free.

 2)   Program Sleuth 2.0
Find hidden programs on your computer. Identify them and kill them with Program Sleuth.

 3)   Advanced Registry Fix 4.0
"Advanced Registry Fix is an awarding winning, extremely easy to use tool designed to safely scan and repair Windows Registry problems with a few simple mouse clicks! Your PC will start quicker, run faster and ultimately be more reliable."